And yes, even while genuinely preferring 2D, it's possible to have successful real-life relationships, and they can even be significantly stronger than the average, alcohol-fueled, casual relationship.
This, of course, doesn't apply to those pretentious sixteen-year-olds who buy figurines in the subway for ten bucks, and whose great love for 2D is limited to the first picture they find in a search engine on their desktop and an anime-themed status on social media. The same goes for their basement-dwelling, millennial magical counterparts.